166     public byte[] generateSignableImage(byte[] image) throws IOException {  in generateSignableImage()  argument
168         byte[] signable = Arrays.copyOf(image, image.length + attrs.length);  in generateSignableImage()
170             signable[i+image.length] = attrs[i];  in generateSignableImage()
175     public byte[] sign(byte[] image, PrivateKey key) throws Exception {  in sign()  argument
176         byte[] signable = generateSignableImage(image);  in sign()
180     public boolean verify(byte[] image) throws Exception {  in verify()  argument
181         if (length.getValue().intValue() != image.length) {  in verify()
185         byte[] signable = generateSignableImage(image);  in verify()
206         ByteBuffer image = ByteBuffer.wrap(data);  in getSignableImageSize()  local
207         image.order(ByteOrder.LITTLE_ENDIAN);  in getSignableImageSize()
209         image.getLong(); // magic  in getSignableImageSize()
210         int kernelSize = image.getInt();  in getSignableImageSize()
211         image.getInt(); // kernel_addr  in getSignableImageSize()
212         int ramdskSize = image.getInt();  in getSignableImageSize()
213         image.getInt(); // ramdisk_addr  in getSignableImageSize()
214         int secondSize = image.getInt();  in getSignableImageSize()
215         image.getLong(); // second_addr + tags_addr  in getSignableImageSize()
216         int pageSize = image.getInt();  in getSignableImageSize()
223         int headerVersion = image.getInt(); // boot image header version  in getSignableImageSize()
225             image.position(BOOT_IMAGE_HEADER_V1_RECOVERY_DTBO_SIZE_OFFSET);  in getSignableImageSize()
226             int recoveryDtboLength = image.getInt();  in getSignableImageSize()
229             image.getLong(); // recovery_dtbo address  in getSignableImageSize()
230             int headerSize = image.getInt();  in getSignableImageSize()
232                 image.position(BOOT_IMAGE_HEADER_V2_DTB_SIZE_OFFSET);  in getSignableImageSize()
233                 int dtbLength = image.getInt();  in getSignableImageSize()
235                 image.getLong(); // dtb address  in getSignableImageSize()
237             if (image.position() != headerSize) {  in getSignableImageSize()
258         byte[] image = Utils.read(imagePath);  in doSignature()
259         int signableSize = getSignableImageSize(image);  in doSignature()
261         if (signableSize < image.length) {  in doSignature()
263                     " from " + image.length + " to " + signableSize + " bytes");  in doSignature()
264             image = Arrays.copyOf(image, signableSize);  in doSignature()
265         } else if (signableSize > image.length) {  in doSignature()
270         BootSignature bootsig = new BootSignature(target, image.length);  in doSignature()
276         bootsig.setSignature(bootsig.sign(image, key),  in doSignature()
280         byte[] image_with_metadata = Arrays.copyOf(image, image.length + encoded_bootsig.length);  in doSignature()
283                 image.length, encoded_bootsig.length);  in doSignature()
289         byte[] image = Utils.read(imagePath);  in verifySignature()
290         int signableSize = getSignableImageSize(image);  in verifySignature()
292         if (signableSize >= image.length) {  in verifySignature()
296         byte[] signature = Arrays.copyOfRange(image, signableSize, image.length);  in verifySignature()
305             if (bootsig.verify(Arrays.copyOf(image, signableSize))) {  in verifySignature()